Turfquick has been selected as a supplier of Castorama. Now you can shop our products online Castorama or throughout 92 stores of Castorama in France. Castorama is a French retailer of DIY and home improvement tools and supplies, headquartered in Templemars, France, and is part of the British group Kingfisher plc, which has 101 stores in France, 76 in Poland and 20 in Russia.